Struct FlowConfig 

pub struct FlowConfig {
    pub tcp_established_timeout: Duration,
    pub tcp_half_open_timeout: Duration,
    pub tcp_time_wait_timeout: Duration,
    pub udp_timeout: Duration,
    pub max_reassembly_buffer: usize,
    pub max_ooo_fragments: usize,
    pub eviction_interval: Duration,
    pub track_max_packet_len: bool,
    pub track_max_flow_len: bool,
}

Configuration for the flow extraction engine.

Controls timeouts, buffer limits, and eviction thresholds for conversation tracking and TCP stream reassembly.

Fields

tcp_established_timeout: Duration

Timeout for established TCP connections (default: 86400s / 24h).

tcp_half_open_timeout: Duration

Timeout for half-open TCP connections (SYN sent, no ACK) (default: 5s).

tcp_time_wait_timeout: Duration

Timeout for TCP TIME_WAIT state (default: 120s).

udp_timeout: Duration

Timeout for UDP pseudo-conversations (default: 120s).

max_reassembly_buffer: usize

Maximum reassembly buffer size per direction per flow (default: 16 MB).

max_ooo_fragments: usize

Maximum number of out-of-order fragments per direction (default: 100).

eviction_interval: Duration

Interval between idle conversation eviction sweeps (default: 30s).

track_max_packet_len: bool

Track maximum packet length per direction (default: false).

track_max_flow_len: bool

Track maximum flow length per direction (default: false).

Trait Implementations

impl Clone for FlowConfig

fn clone(&self) -> FlowConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FlowConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FlowConfig

fn default() -> Self

Returns the “default value” for a type.